Don't run toolchain_build/ test

This test was for some scripts to build toolchains, which have been
replaced by saigo-nacl-sdk. The test is annoying because it fails if run
on Windows from a drive other than C: and also uses 'deps' files that
illwieckz wants to delete.

Author: slipher

.github/workflows/build_test.yml

@@ -61,7 +61,7 @@ jobs:
             vm_image: windows-2022
             sdk_platform: windows-amd64
             scons_build_args: platform=x86-64 --no-clang werror=1 mingw_dir=mingw/mingw
-            scons_tests: small_tests medium_tests large_tests disable_tests=run_toolchain_python_tests
+            scons_tests: small_tests medium_tests large_tests
             vpython: pyenv/Scripts/python
             python_packages: pywin32
             mingw_url: https://github.com/niXman/mingw-builds-binaries/releases/download/16.1.0-rt_v14-rev1/x86_64-16.1.0-release-posix-seh-msvcrt-rt_v14-rev1.7z
@@ -79,7 +79,7 @@ jobs:
             vm_image: windows-2022
             sdk_platform: windows-amd64
             scons_build_args: platform=x86-64 --no-clang mingw=1 werror=1 mingw_dir=mingw/mingw
-            scons_tests: small_tests medium_tests large_tests disable_tests=run_toolchain_python_tests
+            scons_tests: small_tests medium_tests large_tests
             vpython: pyenv/Scripts/python
             python_packages: pywin32
             mingw_url: https://github.com/niXman/mingw-builds-binaries/releases/download/16.1.0-rt_v14-rev1/x86_64-16.1.0-release-posix-seh-msvcrt-rt_v14-rev1.7z

SConstruct

@@ -2131,7 +2131,7 @@ def MakeBaseTrustedEnv(platform=None):
       'tests/unittests/trusted/bits/build.scons',
       'tests/unittests/trusted/platform_qualify/build.scons',
       'tests/unittests/trusted/service_runtime/build.scons',
-      'toolchain_build/build.scons',
+      # 'toolchain_build/build.scons',
   ])
 
   base_env.AddMethod(SDKInstallBin)